Behavioral task
behavioral1
Sample
3f5d63f06e7673436b2f454347abc7d3_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3f5d63f06e7673436b2f454347abc7d3_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
3f5d63f06e7673436b2f454347abc7d3_JaffaCakes118
-
Size
59KB
-
MD5
3f5d63f06e7673436b2f454347abc7d3
-
SHA1
3de534a30a5c7cc2ca30d8bbded65aa4da3fb348
-
SHA256
42a5b1eca8f5ed1127f317158076581e02c68005b68cf68e299de9947f8583a3
-
SHA512
bb35ceb211063a427c0edc3a8c3434a8a6dbf27295d8038c2778dba2efc5183e81a1f920e4cf7486f8836306d1d7c7df3df81ac7b2ac54137c93e09d3e243778
-
SSDEEP
1536:jnJRSVleOZfKiaTvt1J7cGRJBj6Ap7DwhT:jzc6CWeAp7e
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3f5d63f06e7673436b2f454347abc7d3_JaffaCakes118 unpack001/out.upx
Files
-
3f5d63f06e7673436b2f454347abc7d3_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.kewyo Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.axlgt Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.wqvwbj Size: 83KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ